Variables

Christopher Iverson

Delphi Developer

Mon, 22 Nov 1999 03:00:00 GMT

Variables

HELP...

Hi All,

I have Delphi 1.0.

Is there a way to make variables accessable from form to form.

I tried public and it didn't work.

Please reply to my e-mail address.

Thanks,

Chris I.

Sundial Servic

Delphi Developer

Tue, 23 Nov 1999 03:00:00 GMT

Re:Variables

Quote

In article <3397252E.7...@bentley.com> Christopher Iverson <chris.iver...@bentley.com> writes:
>I have Delphi 1.0.
>Is there a way to make variables accessable from form to form.
>I tried public and it didn't work.

If unit "X" declares variable "XForm" as a VAR in the interface section, and
unit "Y" specifies "uses X" in either the implementation or the interface
section*, then unit "Y" can see and manipulate the variable "XForm."

* placement in one section or the other may be essential to avoid "circular
unit reference" error messages.

Other Threads

1. a variable variable...

2. Variables about variables

3. For loop control variable must be simple local variable

4. class variables and static variables

5. Variable size variables

6. Variable type instance variables

7. Assigning Variables to Constants/Variable Arrays

8. Converting a TDateTime-variable into a real-variable

9. Object variable or With block variable not set Error

10. How to use variable/variable macros